ADWORKS Contractor & Engineering Business OS v4.2.0 PREMIUM Professional Business, Engineering & Project Management System for Modern Contractors PREMIUM RELEASE HIGHLIGHTS - Offline-first contractor business workflow - Solar Calculator and system recommendation - Professional Quotation & Proposal Generator - ROI / Payback presentation - Preliminary BOM - Adaptive preliminary single-line diagrams - Six professional proposal styles - Company Profile / Why Choose Us - Digital Signature and Customer Acceptance - CRM / Job Orders / Collections - Project Expenses / Profit - Warranty / Service Records - Finance / BIR preparation tools - Inventory - Electrical / Electronics tools - Responsive laptop, tablet and mobile-browser interface For complete instructions, open: USER_GUIDE_COMMERCIAL_FINAL.txt